Commit 105cc78b authored by multrus's avatar multrus
Browse files

[cleanup] accept FIX_FLOAT_1533_BLEND_SUBFR2

parent e4e0052e

lib_com/options.h

+0 −1
Original line number Diff line number Diff line
@@ -96,7 +96,6 @@ 


#define FIX_2448_RENDERER_MSAN_ERROR                    /* FhG: basop issue 2448: fix MSAN error with MSA rendering */

#define FIX_2283_ISM_MD_DELAY                           /* Dolby: Fix ISM metadata delay round-off */

#define FIX_FLOAT_1533_BLEND_SUBFR2                     /* FhG: float issue 1533: correct blending in blend_subfr2() */



/* ##################### End NON-BE switches ########################### */

lib_com/prot_fx.h

+0 −2
Original line number Diff line number Diff line
@@ -6063,9 +6063,7 @@ void scale_st_fx( 
void blend_subfr2_fx(

    Word16 *sigIn1, /* i  : i   signal for fade-out */

    Word16 *sigIn2, /* i  : i   signal for fade-in  */

#ifdef FIX_FLOAT_1533_BLEND_SUBFR2

    Word16 L_subfr, /* i  : subframe length           */

#endif

    Word16 *sigOut /* o  : output signal             */

);

lib_dec/acelp_core_dec_fx.c

+0 −4
Original line number Diff line number Diff line
@@ -1529,11 +1529,7 @@ ivas_error acelp_core_dec_fx( 
            E_UTIL_synthesis( 1, Aq_fx, temp_buf_fx + M + L_SUBFR, temp_buf_fx, L_SUBFR, st->hPFstat->mem_stp + L_SYN_MEM - M, 0, M );

            scale_st_fx( psyn_fx, temp_buf_fx, &st->hPFstat->gain_prec, L_SUBFR );

            Copy( temp_buf_fx, psyn_fx, ( L_SUBFR >> 1 ) );

#ifdef FIX_FLOAT_1533_BLEND_SUBFR2

            blend_subfr2_fx( temp_buf_fx + L_SUBFR / 2, psyn_fx + L_SUBFR / 2, L_SUBFR, psyn_fx + L_SUBFR / 2 );

#else

            blend_subfr2_fx( temp_buf_fx + L_SUBFR / 2, psyn_fx + L_SUBFR / 2, psyn_fx + L_SUBFR / 2 );

#endif

        }

        st->hPFstat->on = 0;

        move16();

lib_dec/acelp_core_switch_dec_fx.c

+0 −4
Original line number Diff line number Diff line
@@ -177,11 +177,7 @@ ivas_error acelp_core_switch_dec_fx( 
            E_UTIL_synthesis( 1, Aq, exc, bpf_error_signal, L_SUBFR, st_fx->hPFstat->mem_stp + L_SYN_MEM - M, 0, M );

            scale_st_fx( synth_intFreq, bpf_error_signal, &st_fx->hPFstat->gain_prec, L_SUBFR );

            Copy( bpf_error_signal, synth_intFreq, L_SUBFR / 2 );

#ifdef FIX_FLOAT_1533_BLEND_SUBFR2

            blend_subfr2_fx( bpf_error_signal + L_SUBFR / 2, synth_intFreq + L_SUBFR / 2, L_SUBFR, synth_intFreq + L_SUBFR / 2 );

#else

            blend_subfr2_fx( bpf_error_signal + L_SUBFR / 2, synth_intFreq + L_SUBFR / 2, synth_intFreq + L_SUBFR / 2 );

#endif

        }

        st_fx->hPFstat->on = 0;

        move16();

lib_dec/dec_post_fx.c

+0 −8
Original line number Diff line number Diff line
@@ -1517,9 +1517,7 @@ void scale_st_fx( 
void blend_subfr2_fx(

    Word16 *sigIn1, // Qx

    Word16 *sigIn2, // Qx

#ifdef FIX_FLOAT_1533_BLEND_SUBFR2

    Word16 L_subfr, // Q0

#endif

    Word16 *sigOut // Qx

)

{
@@ -1531,7 +1529,6 @@ void blend_subfr2_fx( 
    move16();

    move16();



#ifdef FIX_FLOAT_1533_BLEND_SUBFR2

    assert( ( L_subfr == L_SUBFR ) || ( L_subfr == 2 * L_SUBFR ) );



    IF( EQ_16( L_subfr, 2 * L_SUBFR ) )
@@ -1543,15 +1540,10 @@ void blend_subfr2_fx( 
        move16();

        move16();

    }

#endif



#ifdef FIX_FLOAT_1533_BLEND_SUBFR2

    L_subfr_half = shr( L_subfr, 1 );



    FOR( i = 0; i < L_subfr_half; i++ )

#else

    FOR( i = 0; i < L_SUBFR / 2; i++ )

#endif

    {

        sigOut[i] = mac_r_sat( L_mult_sat( fac1, sigIn1[i] ), fac2, sigIn2[i] ); // Qx

        fac1 = sub_sat( fac1, step );